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aksik [14]
4 years ago
7

Why do sharks not have swim bladder

Mathematics
1 answer:
Blababa [14]4 years ago
4 0
Unlike bony fish, sharks do not have gas-filled swim bladders for buoyancy. Instead, sharks rely on a large liver filled with oil that contains squalene, and their cartilage, which is about half the normal density of bone.
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Solve the inequality -6x+28>=10
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x < 3

Step-by-step explanation:

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you score 24 points in a basketball game. you make 9 shots. how many 3 point shots and two point shots do you make
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Nata [24]

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4 0
4 years ago
Last week, Clay had a beginning balance of $50 in his account. He wrote 2 checks for $23 each from his checking account , withdr
Murrr4er [49]

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Last week, Clay had a beginning balance of $50 in his account. He wrote 2 checks for $23 each from his checking account , withdrew another $5, and finally made a deposit of $22.

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= $21 - $21

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6 0
3 years ago
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